默认情况下,这个范围可能很小,但可以通过修改/proc/sys/net/ipv4/ip_local_port_range文件来调整。 “prefer different parity for start/end values”这一建议是指在设置ip_local_port_range时,最好为起始端口和结束端口选择不同奇偶性的值。这里的“奇偶性”指的是数字是奇数还是偶数。例如,如果起始端口是偶数...
Issue 在引导阶段,这个信息出现在 /var/log/messages 中: Raw Jan 23 14:37:22 localhost kernel: ip_local_port_range: prefer different parity for start/end values. Environment Red Hat Enterprise Linux 9 Red Hat Enterprise Linux 8 Red Hat Enterprise Linux 7 (kernel-3.10.0-514.el7 或更高版本...
安装em13c时Prerequisite Checks时报 ip_local_port_range 检查不通过,如下图所示: 解决方案: 将/etc/sysctl.conf中net.ipv4.ip_local_range值修改为11000 65000,如下图所示 修改完毕后,需/sbin/sysctl –p使其生效,此异常不再发生.
This message is reported in /var/log/messages during boot phase: Raw Jan 23 14:37:22 localhost kernel: ip_local_port_range: prefer different parity for start/end values. Environment Red Hat Enterprise Linux 9 Red Hat Enterprise Linux 8 Red Hat Enterprise Linux 7 (kernel-3.10.0-514.el7 ...
Linux increase ip_local_port_range TCP port range using sysctl.conf Finally, edit /etc/sysctl.conf file, to make changes to /proc filesystem permanently i.e. append the following line to your /etc/sysctl.conf file: # increase system IP port limits ...
カーネルを"3.10.0-327.22.2.el7.x86_64"にアップデートしたところ、OS起動時に"kernel: ip_local_port_range: prefer different …
Checking for ip_local_port_range failed 安装em13c时Prerequisite Checks时报 ip_local_port_range 检查不通过,如下图所示: 解决方案: 将/etc/sysctl.conf中net.ipv4.ip_local_range值修改为11000 65000,如下图所示 修改完毕后,需/sbin/sysctl –p使其生效,此异常不再发生....
システムを起動するたびに "ip_local_port_range: prefer different parity for start/end values" というメッセージが表示される理由 Solution Verified- UpdatedApril 10 2024 at 2:57 AM- Japanese Issue このメッセージは、ブートフェーズ中に/var/log/messages に報告されます。
Perchè riceviamo il messaggio "ip_local_port_range: prefer different parity for start/end values" ogni volta che avviamo il sistema? Solution Verified - Updated August 21 2017 at 12:59 PM - Italian Issue Questo messaggio è riportato in /var/log/messages durante la fase di avvio:...
Issue 在引导阶段,这个信息出现在 /var/log/messages 中: Raw Jan 23 14:37:22 localhost kernel: ip_local_port_range: prefer different parity for start/end values. Environment Red Hat Enterprise Linux 9 Red Hat Enterprise Linux 8 Red Hat Enterprise Linux 7 (kernel-3.10.0-514.el7 或更高版本...